Montana Owners Club - Keystone Montana 5th Wheel Forum - View Single Post

Travelling Three · 02-18-2017, 11:45 AM

[QUOTE=JandC;1057251]Sounds like others have solved the mystery of the suspect pipe. All Montana units have them and they are worthless IMHO.

I am like DQDick. I used an external flush system (Flush King) on my Montana's and am using the same on current MH. I watched a video a few years ago about holding tanks. A tech had a black tank in his shop and demonstrated using the OEM type black flush system to clean the tank and then using a Flush King. The results were very similar but with the Flush King you can also close off your black tank and back flush/clean your gray tanks.[

JandC, thanks for the reply. It sounds like you connected the two (in my case) white water pipes together, eliminating the black flush thingy, and are now using a Flush King system, correct? What is the purpose of the back black flush thingy anyway? I've had several campers in my life time and I don't recall seeing this back black flush thingy. Thanks again for your input.

02-18-2017, 11:45 AM	#9
Travelling Three Montana Fan Join Date: Sep 2016 Location: Omaha Posts: 104 M.O.C. #19003	What the Heck is this [QUOTE=JandC;1057251]Sounds like others have solved the mystery of the suspect pipe. All Montana units have them and they are worthless IMHO. I am like DQDick. I used an external flush system (Flush King) on my Montana's and am using the same on current MH. I watched a video a few years ago about holding tanks. A tech had a black tank in his shop and demonstrated using the OEM type black flush system to clean the tank and then using a Flush King. The results were very similar but with the Flush King you can also close off your black tank and back flush/clean your gray tanks.[ JandC, thanks for the reply. It sounds like you connected the two (in my case) white water pipes together, eliminating the black flush thingy, and are now using a Flush King system, correct? What is the purpose of the back black flush thingy anyway? I've had several campers in my life time and I don't recall seeing this back black flush thingy. Thanks again for your input.